/* project-detail-stage-01 页面样式 */
.page-stage-01 {
    background: #000000;
    font-family: 'Inter', Arial, sans-serif;
}

/* Stage-01 特有的 Gallery 样式 */
.page-stage-01 .gallery-section-stage-01 {
    padding: 60px 0 10px 0;
    background: #D4D4D4;
    position: relative;
    z-index: 2;
}

.page-stage-01 .gallery-grid-stage {
    display: flex;
    flex-direction: column;
    box-sizing: border-box;
    background: #000000;
}

.page-stage-01 .gallery-grid-stage .gallery-item-first,
.page-stage-01 .gallery-grid-stage .gallery-item {
    width: 100%;
    aspect-ratio: auto;
}

.page-stage-01 .gallery-grid-stage .gallery-item-first img,
.page-stage-01 .gallery-grid-stage .gallery-item img {
    width: 100%;
    height: auto;
    object-fit: contain;
}

.page-stage-01 .gallery-video-info-stage-01 {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 23px 0 23px 0;
    vertical-align: middle;
}

.page-stage-01 .video-info-left {
    font-family: 'Inter', sans-serif;
    font-weight: 800;
    line-height: 150%;
    letter-spacing: 0.06em;
    color: #ffffff;
    margin-left: 201px;
}

.page-stage-01 .video-info-right {
    font-family: 'Inter', sans-serif;
    font-weight: 800;
    line-height: 150%;
    letter-spacing: 0.06em;
    color: #ffffff;
}

.page-stage-01 .gallery-info-header-stage-01 {
    padding: 20px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    min-height: auto;
    margin-top: 0;
    margin-bottom: 0;
}

.page-stage-01 .gallery-info-header {
    padding-top: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.page-stage-01 .gallery-info-header-2 {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 20px;
}

.page-stage-01 .gallery-info-title {
    font-family: 'Inter', sans-serif;
    font-weight: 800;
    line-height: 150%;
    letter-spacing: 0.06em;
    color: #ffffff;
    margin-left: 201px;
}

.page-stage-01 .gallery-info-desc {
    font-family: 'Inter', sans-serif;
    font-weight: 800;
    line-height: 150%;
    letter-spacing: 0.06em;
    color: #ffffff;
    margin-right: 20px;
    text-align: right;
}

.page-stage-01 .gallery-grid-stage .gallery-video-item {
    width: 100%;
    aspect-ratio: auto;
    height: auto;
    overflow: hidden;
}

.page-stage-01 .gallery-grid-stage .gallery-video {
    width: 100%;
    height: auto;
    display: block;
}

.page-stage-01 .gallery-item-split {
    display: flex;
    align-items: flex-start;
    justify-content: flex-end;
    gap: 23px;
}

.page-stage-01 .gallery-split-title {
    font-family: 'Inter', sans-serif;
    font-weight: 800;
    line-height: 150%;
    letter-spacing: 0.06em;
    color: #ffffff;
    margin-left: 241px;
    padding-top: 23px;
    flex-shrink: 0;
}

.page-stage-01 .gallery-split-image {
    width: 80%;
}

.page-stage-01 .gallery-split-image img {
    width: 100%;
    height: auto;
    object-fit: contain;
}

.page-stage-01 .gallery-item-split-left {
    display: flex;
    align-items: flex-end;
    justify-content: flex-start;
}

.page-stage-01 .gallery-item-split-right {
    display: flex;
    align-items: flex-end;
    justify-content: flex-end;
}

.page-stage-01 .gallery-split-title-bottom {
    font-family: 'Inter', sans-serif;
    font-weight: 800;
    line-height: 150%;
    letter-spacing: 0.06em;
    color: #ffffff;
    margin-right: 241px;
    padding-bottom: 0;
    flex-shrink: 0;
}

.page-stage-01 .gallery-item-split-left .gallery-split-title-bottom {
    margin-left: 23px;
}

.page-stage-01 .gallery-item-split-right .gallery-split-title-bottom {
    margin-right: 23px;
}

.page-stage-01 .gallery-item-split-parallel {
    display: flex;
    gap: 69px;
    justify-content: flex-start;
}

.page-stage-01 .gallery-item-split-parallel .gallery-split-image {
    width: calc(50% - 10px);
}

.page-stage-01 .content-header {
    padding: 20px 30px 106px;
}

.page-stage-01 .content-meta {
    padding: 0 30px 20px;
}

.page-stage-01 .video-section:first-of-type {
    padding: 0 30px 50px;
}

.page-stage-01 .info-section {
    padding: 0 30px 54px;
}

.page-stage-01 .gallery-section-stage-01 {
    padding: 0 30px;
}

.page-stage-01 .gallery-grid-stage {
    margin: 0;
    padding-bottom: 30px;
}

.page-stage-01 .gallery-info-header-stage-01 .gallery-info-title,
.page-stage-01 .gallery-info-header-stage-01 .gallery-info-desc {
    display: flex;
    align-items: center;
    margin-top: 0;
    margin-bottom: 0;
}

.page-stage-01 .gallery-video-info {
    height: 63px;
    padding: 0;
    align-items: center;
}

.page-stage-01 .gallery-item-split {
    margin-top: 23px;
}

.page-stage-01 .gallery-item-split:first-of-type {
    margin-top: 0;
}

.page-stage-01 .gallery-item-split-parallel {
    margin-top: 69px;
    margin-bottom: 23px;
    gap: 23px;
}

.page-stage-01 .gallery-item-split-parallel .gallery-split-image {
    width: calc(50% - 11.5px);
}

.page-stage-01 .video-section:last-of-type {
    padding: 97px 30px 23px;
}

.page-stage-01 .video-section:last-of-type .video-intro {
    padding-bottom: 23px;
}

.page-stage-01 .video-section:last-of-type .video-wrapper {
    margin-bottom: 23px;
}

.page-stage-01 .video-section:last-of-type .video-wrapper:last-child {
    margin-bottom: 23px;
}

.page-stage-01 .footer-section-dark-stage {
    padding: 0 30px 30px;
}

.page-stage-01 .nav-link {
    color: #ffffff !important;
}

.page-stage-01 .nav-link:hover,
.page-stage-01 .nav-link.active,
.page-stage-01 .nav-link:focus,
.page-stage-01 .nav-link:focus-visible {
    color: #0066ff !important;
}

.page-stage-01 .brand-text {
    color: #ffffff;
}

/* 页面导航 */
.page-nav-dark-stage {
    background: #D4D4D4;
}

.page-nav-dark-stage .next-label,
.page-nav-dark-stage .prev-label {
    color: #999999;
}

.page-nav-dark-stage .next-project:hover .next-title,
.page-nav-dark-stage .prev-project:hover .prev-title {
    color: #0066ff;
}

.page-nav-dark-stage .next-project:active .next-title,
.page-nav-dark-stage .prev-project:active .prev-title {
    color: #0066ff;
}

/* 页脚区域 */
.footer-section-dark-stage {
    background: #D4D4D4;
}